[INFO] fetching crate differential-dataflow 0.16.2...
[INFO] testing differential-dataflow-0.16.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate differential-dataflow 0.16.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate differential-dataflow 0.16.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate differential-dataflow 0.16.2
[INFO] tweaked toml for crates.io crate differential-dataflow 0.16.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate differential-dataflow 0.16.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate differential-dataflow 0.16.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b1e09d0d143a5482040c373812344c6a3fa92a123bd8df79b7384adafd0f68d
[INFO] running `Command { std: "docker" "start" "-a" "1b1e09d0d143a5482040c373812344c6a3fa92a123bd8df79b7384adafd0f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b1e09d0d143a5482040c373812344c6a3fa92a123bd8df79b7384adafd0f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1e09d0d143a5482040c373812344c6a3fa92a123bd8df79b7384adafd0f68d", kill_on_drop: false }`
[INFO] [stdout] 1b1e09d0d143a5482040c373812344c6a3fa92a123bd8df79b7384adafd0f68d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae102ca3b4bcb00133e5af98cd499ccd047379b55bad46451b79eba4938bab95
[INFO] running `Command { std: "docker" "start" "-a" "ae102ca3b4bcb00133e5af98cd499ccd047379b55bad46451b79eba4938bab95", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling timely_container v0.23.0
[INFO] [stderr]    Compiling getopts v0.2.23
[INFO] [stderr]    Compiling timely_bytes v0.23.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling columnation v0.1.0
[INFO] [stderr]    Compiling timely_logging v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling columnar_derive v0.10.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling columnar v0.10.1
[INFO] [stderr]    Compiling timely_communication v0.23.0
[INFO] [stderr]    Compiling timely v0.23.0
[INFO] [stderr]    Compiling differential-dataflow v0.16.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.46s
[INFO] running `Command { std: "docker" "inspect" "ae102ca3b4bcb00133e5af98cd499ccd047379b55bad46451b79eba4938bab95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae102ca3b4bcb00133e5af98cd499ccd047379b55bad46451b79eba4938bab95", kill_on_drop: false }`
[INFO] [stdout] ae102ca3b4bcb00133e5af98cd499ccd047379b55bad46451b79eba4938bab95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc75741695c0ecee552ee9ef7ef6a6fc33df1c597fb79d29abd509e0d3d16aa6
[INFO] running `Command { std: "docker" "start" "-a" "fc75741695c0ecee552ee9ef7ef6a6fc33df1c597fb79d29abd509e0d3d16aa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling memmap v0.5.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling graph_map v0.1.0
[INFO] [stderr]    Compiling differential-dataflow v0.16.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> examples/interpreted.rs:31:97
[INFO] [stdout]    |
[INFO] [stdout] 31 | ...                   .flat_map(|node| graph.edges(node).iter().cloned().map(move |dst| ((node as u32, dst))))
[INFO] [stdout]    |                                                                                         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -                               .flat_map(|node| graph.edges(node).iter().cloned().map(move |dst| ((node as u32, dst))))
[INFO] [stdout] 31 +                               .flat_map(|node| graph.edges(node).iter().cloned().map(move |dst| (node as u32, dst)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `differential-dataflow` (example "pagerank")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b83b707f97d809763b7861afa7638871f3339a33/bin/rustc --crate-name pagerank --edition=2021 examples/pagerank.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default"))' -C metadata=df33652e134d8452 -C extra-filename=-3704a20ecc902840 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-8013ad318845e0a7.rlib --extern columnar=/opt/rustwide/target/debug/deps/libcolumnar-681085987031689f.rlib --extern columnation=/opt/rustwide/target/debug/deps/libcolumnation-b52a13894d250d81.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-44f101b10a2240ed.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-2d77ec4f6f971b24.rlib --extern graph_map=/opt/rustwide/target/debug/deps/libgraph_map-97965278240f7e70.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-91526e4d98e04eb5.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-4732b71096714426.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-de6dfd786916684a.so --extern rand=/opt/rustwide/target/debug/deps/librand-4a382378a315cf33.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-b6d7faa7d41deb52.rlib --extern timely=/opt/rustwide/target/debug/deps/libtimely-c11bc721e13fa06d.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `differential-dataflow` (example "freeze")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b83b707f97d809763b7861afa7638871f3339a33/bin/rustc --crate-name freeze --edition=2021 examples/freeze.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default"))' -C metadata=89a02310a9a36c7f -C extra-filename=-cd8fb6d31624ff8c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-8013ad318845e0a7.rlib --extern columnar=/opt/rustwide/target/debug/deps/libcolumnar-681085987031689f.rlib --extern columnation=/opt/rustwide/target/debug/deps/libcolumnation-b52a13894d250d81.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-44f101b10a2240ed.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-2d77ec4f6f971b24.rlib --extern graph_map=/opt/rustwide/target/debug/deps/libgraph_map-97965278240f7e70.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-91526e4d98e04eb5.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-4732b71096714426.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-de6dfd786916684a.so --extern rand=/opt/rustwide/target/debug/deps/librand-4a382378a315cf33.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-b6d7faa7d41deb52.rlib --extern timely=/opt/rustwide/target/debug/deps/libtimely-c11bc721e13fa06d.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "fc75741695c0ecee552ee9ef7ef6a6fc33df1c597fb79d29abd509e0d3d16aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc75741695c0ecee552ee9ef7ef6a6fc33df1c597fb79d29abd509e0d3d16aa6", kill_on_drop: false }`
[INFO] [stdout] fc75741695c0ecee552ee9ef7ef6a6fc33df1c597fb79d29abd509e0d3d16aa6